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$
10.68
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Condition: New
Location: Jamaica, United States
4 Pieces LM2596 DC-DC Buck Converter step-down module NEW. Module Properties: Non-isolated step-down module (buck). Full load temperature rise: 40. Short ... morecircuit protection: current limiting, since the recovery.
$
2.87
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Condition: New
Location: China
(Output current: 5A MAX, (15mA unload). Module Properties:non-isolated step-up module(Boost). Output ripple: 50mV (MAX). the output stable at the set ... morevalue). Load regulation: ± 0.5%. Conversion efficiency: 92% (MAX).
$
109.99
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Condition: New
Location: Chino, United States
With strong wind protection mode (Wind speed sensor is required);. Max Load Current. The light sensor has a wide range of detection angle and high accuracy. ... moreIt’s inside the waterproof case, waterproof, dustproof and anti-aging;.
$
11.03
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Condition: New
Location: Villa Park, United States
(DC-DC step-down power module. Could not boost). Output current 3A (max). Output ripple less than 30mV.
$
13.79
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Condition: New
Location: China
In the traditional lift module. Output power: 80W(Min) 120W (Max). Output short-circuit protection: Yes. Output reverse protection: No. Output current: ... more8.5A. Input reverse protection: No. Input current: 12A.
$
14.95
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Condition: New
Location: Duluth, United States
Output anti-reverse irrigation. - Output power: natural heat dissipation 35W, strengthen heat dissipation 50W. enhanced heat dissipation. - Soft start: ... moreyes (with high power and load module may fail when starting).
$
2.79
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Condition: New
Location: China
6-32V to 6-42V 8A. Module property:Non-isolated step up module(boost). Short circuit protection : Fuse. not bean large boost IC performance and output ... moredrive power up to 30W. Maximum input current: 8A.
$
1.86
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Condition: New
Location: Addison, United States
(Output current 3A (max). DC-DC step-down power module. Could not boost). Output ripple
$
6.02
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Condition: New
Location: China
The output can be up to 75W (and can further reach 100W when enhance heat-transfer). Input Current: 9A (max). 1 Pc x Boost Step-up Module. The module ... morehas high power output and efficiency (up to 96.7%).
$
4.69
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Condition: New
Location: China
DC DC Boost Converter Module working frequency 1MHZ. Input power must be greater than the output power, because the power consumption of the module itself. ... moreToy car boat. Over current protection(OCP).
$
17.09
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Condition: New
Location: Lexington, United States
Features: 1. Input Current: 9A (max). Output Current: 6A (max). Conversion Efficiency: 96% (the highest). Output Ripple: 40mV(TYP). We are always working ... morehard for maintain high standards of excellence and resolve your problem in best way.
$
3.62
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Condition: New
Location: China
Features SIZE: 65*47*23.5 mm, Module Properties: non-isolated step-up module(BOOST) Input voltage:10-32V Output voltage: 12-35V(adjustable) Output Current: ... more10A(MAX) Input Current: 16A(MAX) Please enhance heat dissipation if more than 10A) Output power: natural cooling 100W(MAX) Enhance heat dissipation 150W(MAX) Easy to drive 65W 90W dual-core notebook. Use a 12V battery drive 19V 3.42A notebook. The module temperature about 45°c Conversion efficiency: 94% measured at Input 16V. Output 19V 2.5A) Output Ripple: 2% MAX) 20M-bandwidth Operating Temperature: Industrial(40°c to +85°c) ambient temperature exceeds 40°c. Lower power use, or to enhance heat dissipation) Full load temperature rise: 45°c No-load current: 25mA typical Voltage regulation: ± 0.5% Dynamic response speed: 5% 200uS Short circuit protection: None(Please Install fuses and protection circuits at Input port. Input Reverse Polarity Protection: None(Please Series diode at the input port. Some Applications: 1. DIY an output adjustable vehicle power supply. Connect the 12V input, and output could be 14-35V(adjustable freely) However, the output voltage can not be less than the input voltage. 2. Car laptop power supply: connected to 12V power supply. Output voltage regulation as your notebook need. 3. Boost charger. You can use the 12V power supply to charge battery more than 12V. For example, 24V battery. Package Voltage Charger module X 1pcs. Payment We accept payment by Paypal. Shipping We ship by Airmail. We will select the fast and reliable way for delivery. Save on shipping and safer on delivery. We are not responsible for wrong or undeliverable address. Tracking number: The price is USD2.00. It is optional but you are recommended to use it. Please contact us to buy if you need it. Delivery time By airmail: 2-4 weeks to ASIA. West EURO, and North America. 3-5 weeks to South America. Mid-East, East EURO and Africa. Over 45 days to Russia. Italy By EMS: 5-7 business days. For more information about the shipping time and p
$
24.99
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Condition: New
Location: Jamaica, United States
Line output current:30A. - Industry grade DC 24V to 12V 10A step-down converter. Easy DC-DC/AC-DC Changing。. - Our converter has four lines, two black, ... moreone yellow and one red. Input IN+ red line is positive, output IN- black is negative; output OUT+ yellow is positive, output OUT-black is negative.
$
219.00
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Condition: New
Location: United States
Specification: Product Name: Water wheel generator Product power: Rated power 100W Product specification:300*290*315mm Application range: field, outdoor, ... moreindoor Material: Steel plate, lacquer surface Product weight: 4.5KG Rated voltage: 1-35V, used for 5V-12V-24V battery charging .
$
360.00
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Condition: Used
Location: Canada
Array 3662A DC Power Supply | 35V DC 14.5 Amp Programmable power supply.
$
7.92
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Condition: New
Location: China
With airfoil cooling, the cooling effect is significantly improved, the output power is greater (28V input plus fan when the power can be about 120W). ... moreUsing an independent reference IC, a number of alloy sampling resistance, constant current stability temperature drift small.
$
35.38
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Condition: New
Location: China
Output power: natural cooling 100W (MAX), strengthening cooling 150W (MAX) real power. Load regulation: ± 0.5%. Output current: 10A (MAX). Conversion ... moreefficiency: 94% (when Input 19V 2.5A Output 16V, Reference).
$
8.04
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Condition: New
Location: China
Boxing Mitt MMA Target Focus Punch Pad Training Glove Karate Thai Kick Muay. 10M Roll Bicycle Tubeless Adhesive Rim Strip Tape 16 18 21 23 25 27 29 31 ... moreWide. Output Current: 6A (MAX). 5Types Moxa Stick Roll Holder Healing Therapy Bamboo Mild Moxibustion Boxes 18mm.
$
7.68
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$3.75 Shipping
Condition: New
Location: China
Module: Step up module. Step up module x 1pcs. We afford all cost if it's our fault. We maintain the excellent service standards. input/output Current: ... more5A(Max).
$
7.53
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Condition: New
Location: China
One-piece power inductor, low dcr, high current. —Integrated power inductor, low dcr, high current. High quality SMD aluminum electrolytic capacitor, ... morelow esr, good filtering effect. Input current 0~5A.
$
2.65
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Condition: New
Location: New York, United States
1PCS x DC-DC Adjustable Step-up Power Converter Module XL6009. Module Properties: Non-isolated booster step up module. No load consumption: 18mA (5V input, ... more8V output, no-load is less than 18mA. Full load Temperature rise: 40. ).
$
8.99
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Condition: New
Location: Charleston, United States
Module feature: XL6019 step up module. Input current: 3A (maximum 5A). Module type: Non-isolated boost. Load regulation: +-0.5%. Reverse connection protection: ... moreInput 4oV anti-backconnection protection.
$
3.00
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Condition: New
Location: China
1/2/5/10PCS Step down module. Output current: 5A. Output power: 25W. Out+: Output positive. In+: Input positive. hope you could understand. GND: IN-/OUT-.
$
0.99
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Condition: New
Location: China
Output current: 3A (not more than) using actual test within 2A for long-distance running. Rectifier: Non-Synchronous Rectification. Output ripple:
$
2.75
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Condition: New
Location: China
This board uses full-wave bridge rectifier, AC, DC can be input, and regardless of positive and negative input. Filter with two 35V 220UF large-capacity ... moreelectrolytic capacitor to do the buffer filter, the output current can be stable and smooth.
$
0.99
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Condition: New
Location: China
100% brand new! DC-DC step-down power supply module Name/No. LM2596 DC-DC step-down module Input voltage 3.2V~40V Output voltage 1.25V~30V Output current ... more3A (maximum) Conversion efficiency is 92% (maximum) Output ripple
$
8.31
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Condition: Neu
Location: China
Step down module. Step up module. Adapter Module. Display module. Wireless module. Non-isolated positive and negative dual output, op-amp, sensor, audio ... moreand other applications. Step-up and step-down positive and negative dual output: ±12V, ±15V.
$
10.35
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Condition: New
Location: Raleigh, United States
Product Name: 2pcs 150W DC-DC Boost Converter 10-32V to 12-35V 6A Step-Up Power Supply Module Product Description Featrure: Module Properties: non-isolated ... morestep-up module(BOOST) 65* 56.5* 23(length* width* high) mm) Input voltage:10-32V Output voltage: 12-35V(adjustable) Output Current: 6A(MAX) Input Current: 10A(MAX) Please enhance heat dissipation if more than 10A) Output power: natural cooling 100W(MAX) Enhance heat dissipation 150W(MAX) Easy to drive 65W 90W dual-core notebook. Use a 12V battery drive 19V 3.42A notebook. The module temperature about 45°c Conversion efficiency: 94% measured at Input 16V. Output 19V 2.5A) Output Ripple: 2% MAX) 20M-bandwidth Operating Temperature: Industrial(40°c to +85°c) ambient temperature exceeds 40°c. Lower power use, or to enhance heat dissipation) Full load temperature rise: 45°c No-load current: 25mA typical Voltage regulation: ± 0.5% Dynamic response speed: 5% 200uS Short circuit protection: None(Please Install fuses and protection circuits at Input port. Input Reverse Polarity Protection: None(Please Series diode at the input port. Some Applications: 1. DIY an output adjustable vehicle power supply. Connect the 12V input, and output could be 14-35V(adjustable freely) However, the output voltage can not be less than the input voltage. 2. Car laptop power supply: connected to 12V power supply. Output voltage regulation as your notebook need. Maybe you also need the following parts $ 2.655 + free shipping $ 2.65 + free shipping $ 3.55 + free shipping $ 2.07 + free shipping $2.62 + free shipping For more quantity. Please contact us 1) We accept PayPal payment ONLY. inkFrog Analytics.
$
6.98
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Condition: New
Location: China
Industry advanced flat line large current inductance, low current heat, high conversion efficiency. The 4 USB is supported by 2A current charging, the ... morecurrent is fast and the total output current can reach 8A.
$
12.06
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Condition: New
Location: China
5A LM338K Regulator. DIY LM338K 3A Step Down Module. Maximum current: 3A. Input and output the minimum differential pressure: 3V. Circuit board size: ... more9.6 5.8cm. 338K Heat sink x1. DC output:1.2-30V. DC input: 3-35V.
$
6.89
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Condition: New
Location: China
$
8.50
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Condition: New
Location: China
There is a heat sink on board that would make sure a better heat dissipation. 3/8 14-Piece Spot Weld Cutter Set - Efficient Durable Blades for Easy. US ... moreMini USB Cassette Tape to MP3 iPod CD Converter Capture Audio Music Player.
$
17.91
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Condition: New
Location: China
Current ConversionDC to DC. Output Power:24W. Output Current:2A. It uses high-quality components and works stably. Work Temperature:-20℃~80℃. Work Humidity:5%~95%RH. ... moreWe will reply you ASAP.
$
12.17
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Condition: Brand New
Location: China
12V/24V~5V 5A 25W Step Down DC/DC Power Converter Regulator. 4: Waterproof, Shockproof Design,Easy to install. 1: High quality thermal silica potting, ... morewaterproof, dust-proof, shockproof effect. Shell Material: Die-cast aluminum alloy.
$
14.89
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Condition: New
Location: United States
WaterProof 24V to 13.8V 10A 138W Step Down DC/DC Power Converter Regulator US. WaterProof 6V to 12V 3A 36W Step Up DC/DC Power Converter Regulator UE. ... moreWaterProof 24V to 19V 5A 95W Step Down DC/DC Power Converter Regulator UE.
$
3.17
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Condition: New
Location: China
Item Description: Update content: 1.Fixed turn the lamp current to 0.1 times the value of the constant current(charge when used to identify whether the ... morebattery is full) 2. Increased input reverse polarity protection diode; 3. Increase the output of a backflow preventing diode to prevent when the electricity to charge the battery back in; 4. Using dedicated reference IC. And high-precision sampling resistor, so that the constant current is more stable, 20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1% Particularly suitable for LED driver High-power LED constant current drive Lithium battery charger(including ferroelectric) 4V. 6V, 12V, 14V, 24V battery charger Nickel cadmium. Nickel metal hydride battery pack charger Solar panels and wind turbines Specifications: Module Properties: non-isolated constant current and voltage module Rectification: non-synchronous rectification Input voltage: 7V-35V Output voltage: 1.25V-30V Output current: adjustable maximum 3A Conversion efficiency: 92% the highest) Switching frequency: 150KHz Output ripple: 50mV(max) 20M bandwidth Load Regulation: ± 0.5% Voltage Regulation: ± 2.5% Operating Temperature: 40 ℃ to +85 ℃ Size: 48* 23* 14(L* W* H) mm) Battery use: l Make sure of the voltage and current of the battery you need to charge l Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage l Potentiometer Adjustment Direction: Clockwise(increase) Counterclockwise(decrease) Use the multimeter in 10A current scale to measure output short-circuit current. And adjust the current potentiometer to make sure the output current to the expected charging current value l The charge current of transfer lamp is default 0.1 times of the charging current(constant current value) l Connected to the battery and try to charging(for previous 5 steps. Module input terminal is connected to power source, output load is NOT connected to batteries) LED Constant Current Driver Use: l Make sure operating
$
13.99
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Condition: New
Location: Whippany, United States
$
7.35
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Condition: New
Location: China
(This function can provide higher accuracy). Output Current: 4A. Output Ripple:
$
494.99
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Condition: Used
Location: Bhavnagar Wadva S.O, India
Kikusui electronics corp.
$
138.32
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Condition: New
Location: China
$
3.61
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$3.20 Shipping
Condition: New
Location: China
5A LM338K Regulator. DIY LM338K 3A Step Down Module. Maximum current: 3A. Input and output the minimum differential pressure: 3V. Circuit board size: ... more9.6 5.8cm. 338K Heat sink x1. DC output:1.2-30V. DC input: 3-35V.
$
10.99
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Condition: New
Location: 龙岗区, China
Description: Input voltage: 4.8 ~ 35V DC. Output voltage: ± 15V DC. Nominal current: 660 mA. Conversion efficiency: 88% (24V input into VIN) Minimum load: ... more30 mA. +/- Vo Ripple Bare Metal Noise: 90 mV / 80 mV Wave Noise: 35mV / 30mV (Test condition: 24V input at VIN, 20MHz bandwidth limit, full load output). No-load power consumption: 530 ~ 550mW. Short circuit protection: YES (the circuit can be reset from short circuit, but does not support long continuous short circuit). Operating temperature: -40 ~ 85 ° C. Dimensions: 64 x 27.5 x 12.5 mm. Port function: VIN: 4.8 ~ 40VDC voltage input positive GND: common grounding port for input and output + Vo: output + -Vo: departure. Package Included: 1 X Micro Boost Converter Module.
$
3.99
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Condition: New
Location: China
5 PCS LM2596 module. Output current: rated current 2A, maximum 3A (need to add heat sink), if the output power greater than 15W, combined heat sink is ... moreproposed. circuit protection: SS36. Load regulation: ± 0.5%.
$
21.29
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Condition: New
Location: Jamaica, United States
Industry grade DC 24V to 12V 10A/20A/30A/40A step-down converter. Easy DC-DC/AC-DC Changing。. - Our converter has four lines, two black, one yellow and ... moreone red. Input IN+ red line is positive, output IN- black is negative; output OUT+ yellow is positive, output OUT-black is negative.
$
7.45
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Condition: New
Location: China
Load capacity: 80W (MAX). Module size: 37mmx32mmx15mm (LxWxH). Output: 4V-40V adjustable. Input: 3V-35V. 2Pcs RK-520 DC Brush High Speed Motor 6V 12V ... more24V Mini Motor Low Noise 6000 RPM. Due to the light and screen difference, the item's color may be slightly different from the pictures.
$
5.68
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Condition: New
Location: China
Short Circuit Protection:yes. Output current:1A. Over temperature protection:yes. Overload protection:yes.
$
8.81
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Condition: New
Location: United States
$
8.24
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Condition: New
Location: China
Minimum load: 30mA auxiliary circuit with a heavier load, the main circuit can not be idle. Non-isolated positive and negative dual output, op-amp, sensor, ... moreaudio and other applications. Output: ±5V, ±12V, ±15V.
$
2.47
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Condition: New
Location: China
OutPut Power : 25w. Output Current : 5A.
$
20.89
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Condition: New
Location: United States
Output Rated Power: 138W. Waterproof DC-DC Buck Step Down Volt Converter 20V-72V 24V 36V 48V to 12V UE. NEW 48V to 5V 10A Step Down DC/DC Power Converter ... moreRegulator WaterProof UE. Output Current: 10A. WaterProof 48V/60V/72V to 12V 20A Step Down DC/DC Power Converter Regulator US.
$
2.25
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Condition: New
Location: China
Output Range: 5V ~ 35V. Input Range: 3V ~ 32V. Module Properties: Non-isolated boost (BOOST). The board is a high-performance 400KHz 4A switch currency ... morestep-up (BOOST) module. Model: boost module. no-load 18mA (5V input, 8V output, no-load is less than 18mA. ).
$
2.93
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Condition: Brand New
Location: China
(Output Current : 3A( Max). Can't booster). Power (3-40V), power indicator light, the module is working properly. 1 Power module. Output ripple:
$
1.08
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Condition: Neu
Location: China
Output: 1.2-35V continuously adjustable. Input: 5V-40V. Ultra-small size. Output current: 2A (Max). Conversion efficiency: 96% (Max). Am 14.03.2023 hat ... moreder Verkäufer die folgenden Angaben hinzugefügt.
$
4.02
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Condition: New
Location: China
XL6009 Module. 1 x DC-DC Boost Buck adjustable Converter XL6009 Module. XL6009 Red Module. 1xDC-DC adjustable step up down Converter XL6009 Module. Module ... moreProperties:Non- isolated boost (BOOST). Model Specification:DSN6000AUD Automatic Buck module.
$
40.79
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Condition: New
Location: Los Angeles, United States
Output rated power: 414W. Waterproof DC/DC Converter Regulator 12V Step Up to 48V 4A 192W YU U9. WaterProof 5V~11V to 12V 8A 660W Step Up DC/DC Power ... moreConverter Regulator. Output current: 30A. WaterProof 48V to 24V 20A Step Down DC/DC Power Converter Regulator.
$
8.31
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Condition: Neu
Location: China
Step-up and step-down positive and negative dual output: ±12V, ±15V. Spot Welder. Minimum load: 30mA auxiliary circuit with a heavier load, the main circuit ... morecan not be idle. Non-isolated positive and negative dual output, op-amp, sensor, audio and other applications.
$
2.91
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Condition: New
Location: China
LM317 built-in overload protection, safety zone protection and other protection circuits. Normally, the LM317 does not require an external capacitor, ... moreand the output capacitance can change the transient response.
$
0.99
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Condition: New
Location: China
Output current: 3A (not more than) using actual test within 2A for long-distance running. Rectifier: Non-Synchronous Rectification. Output ripple:
$
192.50
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Condition: New
Location: China
12V turn 24V= (23.84 0.799) / (12.03 1.747) 100%=90.7%. 12V to 24V 5V to 12V 5V to 12V= (11.93 0.500) / (5.02 1.383) 100%=86.3%. 50 PCS x Module. Max ... moreInput current: 3A. Rated working current: Within 2A.
$
12.67
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Condition: New
Location: China
1/2/5/10PCS LM2596 DC-DC Buck Converter step-down module. Module Properties: Non-isolated step-down module (buck). Full load temperature rise: 40. Short ... morecircuit protection: current limiting, since the recovery.
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